Results 31 to 40 of about 15,793 (202)

Essential and non-essential DNA replication genes in the model halophilic Archaeon, Halobacterium sp. NRC-1

open access: yesBMC Genetics, 2007
Background Information transfer systems in Archaea, including many components of the DNA replication machinery, are similar to those found in eukaryotes.
DasSarma Shiladitya   +2 more
doaj   +1 more source

Halobacterium salinarum NRC-1 Sustains Voltage Production in a Dual-Chambered Closed Microbial Fuel Cell

open access: yesThe Scientific World Journal, 2022
Sustained bioenergy production from organisms that thrive in high salinity, low oxygen, and low nutrition levels is useful in monitoring hypersaline polluted environments.
Rodrigo Oliveira Goncalves   +6 more
doaj   +1 more source

Complex Effects of Cytochrome P450 Monooxygenase on Purple Membrane and Bacterioruberin Production in an Extremely Halophilic Archaeon: Genetic, Phenotypic, and Transcriptomic Analyses

open access: yesFrontiers in Microbiology, 2018
Halophilic archaea are known to produce a diverse array of pigments for phototrophy and photoprotection. The aim of this paper was to determine the role of a Halobacterium gene encoding the predicted cytochrome P450 monooxygenase (CYP174A1) in pigment ...
Walter J. Müller   +4 more
doaj   +1 more source

Molecular acclimation of Halobacterium salinarum to halite brine inclusions

open access: yesFrontiers in Microbiology, 2023
Halophilic microorganisms have long been known to survive within the brine inclusions of salt crystals, as evidenced by the change in color for salt crystals containing pigmented halophiles.
Charly Favreau   +10 more
doaj   +1 more source

Genome comparison reveals that Halobacterium salinarum 63‐R2 is the origin of the twin laboratory strains NRC‐1 and R1

open access: yesMicrobiologyOpen, 2023
The genome of Halobacterium strain 63‐R2 was recently reported and provides the opportunity to resolve long‐standing issues regarding the source of two widely used model strains of Halobacterium salinarum, NRC‐1 and R1.
Friedhelm Pfeiffer, Mike Dyall‐Smith
doaj   +1 more source

Approach toward enhancement of halophilic protease production by Halobacterium sp. strain LBU50301 using statistical design response surface methodology

open access: yesBiotechnology Reports, 2016
A new potent halophilic protease producer, Halobacterium sp. strain LBU50301 was isolated from salt-fermented fish samples (budu) and identified by phenotypic analysis, and 16S rDNA gene sequencing. Thereafter, sequential statistical strategy was used to
Julalak Chuprom   +4 more
doaj   +1 more source

GenomeFingerprinter and universal genome fingerprint analysis for systematic comparative genomics [PDF]

open access: yes, 2013
How to compare whole genome sequences at large scale has not been achieved via conventional methods based on pair-wisely base-to-base comparison; nevertheless, no attention was paid to handle in-one-sitting a number of genomes crossing genetic category ...
Ai, Hannan   +3 more
core   +4 more sources

Expression of microbial rhodopsins in Escherichia coli and their extraction and purification using styrene-maleic acid copolymers

open access: yesSTAR Protocols, 2022
Summary: Microbial rhodopsins are photoreceptive membrane proteins showing various light-dependent biological activities. Styrene-maleic acid (SMA) copolymers spontaneously form nanoscale lipid particles containing membrane proteins and associated lipids
Keiichi Kojima, Yuki Sudo
doaj   +1 more source

The Sulfolobus solfataricus radA paralogue sso0777 is DNA damage inducible and positively regulated by the Sta1 protein [PDF]

open access: yes, 2007
Little is known about the regulation of the DNA damage-mediated gene expression in archaea. Here we report that the addition of actinomycin D to Sulfolobus solfataricus cultures triggers the expression of the radA paralogue sso0777.
Abella, M   +5 more
core   +1 more source

Halorubrum chaoviator sp. nov., a haloarchaeon isolated from sea salt in Baja California, Mexico, Western Australia and Naxos, Greece [PDF]

open access: yes, 2009
hree halophilic isolates, strains Halo-G*T, AUS-1 and Naxos II, were compared. Halo-G* was isolated from an evaporitic salt crystal from Baja California, Mexico, whereas AUS-1 and Naxos II were isolated from salt pools in Western Australia and the Greek ...
Legat, Andrea   +5 more
core   +1 more source

Home - About - Disclaimer - Privacy